Term 1: Lesson 34 - Coding Activity 1

package project;

import java.util.Scanner;
import java.math.*;

public class newTest {

    static Scanner scanner = new Scanner(System.in);

    public static int sum(int []a) {
    int num = 0;

    for(int i =0;i < a.length;i++) {

         num = num + a[i];


        }

        return num;


    }


    public static void main(String[] args) {

    int a[] = {1,2,3,4};
    int x = sum(a);

    System.out.println(x);

    }



}